root@ubuntu-s-1vcpu-1gb-fra1-01:~# ee cli update --stable
Note: It is recommended to run EasyEngine update in tmux/screen. Update at times may take some time.
To view progress, tail logs in a different window using tail -f /opt/easyengine/logs/ee.log.
You have version 4.0.17. Would you like to update to the latest stable release? [y/n] y
Error: Docker not installed or not running.
